NCV1397ADR2G AC-DC Power Conversion by ON Semiconductor
Resonant Controller with Integrated High Voltage Drivers
| Status: | Active |
|---|---|
| Series: | NCP1397 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.74
| Distributor | Stock | ||
|---|---|---|---|
|
Newark Electronics
from US$1.05
|
9,876
in stock
|
Buy Now |
|
element14
from US$1.06
|
9,876
in stock
|
Buy Now |
|
Farnell
from US$0.92
|
9,876
in stock
|
Buy Now |
|
Rochester Electronics
from US$0.74
|
2,500
in stock
|
Buy Now |
|
Avnet Silica
-
|
2,500
in stock
|
Buy Now |
|
Avnet America
from US$0.85
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Adjustable minimum switching frequency with 3% accuracy |
| Brown-out input |
| 1 A / 0.5 A Peak Current Sink / Source Drive |
| Timer-based OCP input with auto-recovery |
| Second latched OCP level |
| Adjustable deadtime from 100 ns to 2 us |
| Adjustable soft-start |
| Benefits |
|---|
| Keeps the converter operation in the right region & simplifies design |
| Simple PFC association |
| High gate drive capability |
| Allows transient overload, protects against overpower |
| Protects application in case of short circuit |
| Prevents shoot-through currents and allows for optimization based on MOSFET characteristics |
| Reduces startup currents |
| Applications |
|---|
| Flat panel display power converters |
| Computing power supplies |
| Offline battery chargers |
| Notebook Adapters |
| ATX power supplies |
| End Products |
|---|
| High power AC/DC adapters for notebooks |
| Industrial and medical power sources |
| Automotive LLC Power Supply |
| LCD TVs |
Specifications
| Description | NCP1397, Auto Certified |
|---|---|
| Compliance | AEC Qualified PPAP Capable Pb-free Halide free |
| Topology | Half-Bridge |
| Control Mode | Voltage Mode |
| fsw Typ (kHz) | Up to 500 |
| Stand-by Mode | No |
| UVLO (V) | 9.5/10.5 |
| Short Circuit Protection | Yes |
| Latch | Yes |
| Soft Start | Yes |
| VCC Max (V) | 20 |
| Drive Cap. (mA) | 500 / 1000 |
| Package Type | SOIC-16 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Resonant Mode Controller, -40To125Deg C Rohs Compliant: Yes |Onsemi NCV1397ADR2G | Newark Electronics |
| RESONANT MODE CONTROLLER, -40TO125DEG C | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a NCV1397ADR2G?
Additional datasheets, footprints and schematics for NCV1397ADR2G are listed on our Part Details page. You can also find images and similar parts to NCV1397ADR2G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCV1397ADR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCV1397ADR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCV1397ADR2G fall under?
The NCV1397ADR2G is listed under Power Management > AC-DC Power Conversion > Offline Controllers.
Can I view similar or alternative parts?
You can view similar parts to NCV1397ADR2G when available in the Offline Controllers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the NCV1397ADR2G you can contact the distributor directly for product support, shipping queries etc.
Is the NCV1397ADR2G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCV1397ADR2G have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Rochester Electronics and Avnet Silica have stock available or on a lead time for NCV1397ADR2G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for NCV1397ADR2G often in real-time on the comparison pages.
What if I can't find stock of NCV1397ADR2G?
You can fill out our help required form which you can use to request a quote for NCV1397ADR2G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.